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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_DATABASE_HELPER_H_
      6 #define CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_DATABASE_HELPER_H_
      7 
      8 #include <list>
      9 #include <map>
     10 
     11 #include "base/callback.h"
     12 #include "chrome/browser/browsing_data/browsing_data_database_helper.h"
     13 
     14 // Mock for BrowsingDataDatabaseHelper.
     15 // Use AddDatabaseSamples() or add directly to response_ list, then call
     16 // Notify().
     17 class MockBrowsingDataDatabaseHelper : public BrowsingDataDatabaseHelper {
     18  public:
     19   explicit MockBrowsingDataDatabaseHelper(Profile* profile);
     20 
     21   virtual void StartFetching(
     22       const base::Callback<void(const std::list<DatabaseInfo>&)>& callback)
     23           OVERRIDE;
     24 
     25   virtual void DeleteDatabase(const std::string& origin,
     26       const std::string& name) OVERRIDE;
     27 
     28   // Adds some DatabaseInfo samples.
     29   void AddDatabaseSamples();
     30 
     31   // Notifies the callback.
     32   void Notify();
     33 
     34   // Marks all databases as existing.
     35   void Reset();
     36 
     37   // Returns true if all databases since the last Reset() invokation were
     38   // deleted.
     39   bool AllDeleted();
     40 
     41   std::string last_deleted_origin_;
     42 
     43   std::string last_deleted_db_;
     44 
     45  private:
     46   virtual ~MockBrowsingDataDatabaseHelper();
     47 
     48   base::Callback<void(const std::list<DatabaseInfo>&)> callback_;
     49 
     50   // Stores which databases exist.
     51   std::map<const std::string, bool> databases_;
     52 
     53   std::list<DatabaseInfo> response_;
     54 };
     55 
     56 #endif  // CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_DATABASE_HELPER_H_
     57